diff options
Diffstat (limited to 'gnu/packages/patches/python-axolotl-AES-fix.patch')
| -rw-r--r-- | gnu/packages/patches/python-axolotl-AES-fix.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/patches/python-axolotl-AES-fix.patch b/gnu/packages/patches/python-axolotl-AES-fix.patch new file mode 100644 index 0000000000..d34f4855cb --- /dev/null +++ b/gnu/packages/patches/python-axolotl-AES-fix.patch @@ -0,0 +1,24 @@ +Patch taken from the Debian package for python-axolotl-0.1.39. +See <https://bugs.gnu.org/29415>. + +Description: Removes IV paramenter from AES constructor, since it is not necessary for ctr mode. +Author: Josue Ortega <josue@debian.org> +Last-Update: 2017-04-13 + +--- a/axolotl/sessioncipher.py ++++ b/axolotl/sessioncipher.py +@@ -228,13 +228,7 @@ + # counterint = struct.unpack(">L", counterbytes)[0] + # counterint = int.from_bytes(counterbytes, byteorder='big') + ctr = Counter.new(128, initial_value=counter) +- +- # cipher = AES.new(key, AES.MODE_CTR, counter=ctr) +- ivBytes = bytearray(16) +- ByteUtil.intToByteArray(ivBytes, 0, counter) +- +- cipher = AES.new(key, AES.MODE_CTR, IV=bytes(ivBytes), counter=ctr) +- ++ cipher = AES.new(key, AES.MODE_CTR, counter=ctr) + return cipher + + |